Dirt Brown #836539
Dirt Brown is a medium-dark, moderately saturated brown with hex code #836539 and RGB rgb(131, 101, 57).
Aa
White text reads best on this color (5.40:1).
About this color
#836539 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 53%, its chroma 0.072 and its hue 76°. Its hue sits on the warm side of the wheel. It is the named color Dirt Brown. White text reads best on it, at 5.40:1.
| Hue family | Browns |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.072) |
| Temperature | warm |
| Nearest name | Dirt Brown |
| Black text | 3.88:1 |
| White text | 5.40:1 |
Colors that go with Dirt Brown
Matches found by rotating Dirt Brown around the OKLCH hue wheel, each labelled with the closest name in our list.
Complementary
The opposite hue (180°).
Analogous
Neighbouring hues, 30° either side.
Triadic
Three hues spaced 120° apart.
Color palettes with Dirt Brown
Curated color palettes that contain a color within ΔE 0.06 (OKLab) of Dirt Brown, closest first.
Similar named colors
The eight named colors closest to Dirt Brown, with their ΔE distance.
- Cocoa #875F42 ΔE 0.024
- Dark Taupe #7F684E ΔE 0.025
- Dirt #8A6E45 ΔE 0.029
- Dull Brown #876E4B ΔE 0.030
- Grey Brown #7F7053 ΔE 0.036
- Sepia #985E2B ΔE 0.039
- Muddy Brown #886806 ΔE 0.040
- Raw Sienna #9A6200 ΔE 0.049
More about Dirt Brown
How to make Dirt Brown
A starting recipe from common paint colors, found with a spectral paint model (the color mixer’s paint mode). Real pigments vary, so mix a small test batch and adjust.
- 1 part brown
- 1 part gray
Recipe result: #85643F, a difference of ΔE 0.010 from Dirt Brown. That is very close: most people will not see the difference.
Codes for Dirt Brown in every format
| HEX | #836539 |
| RGB | rgb(131, 101, 57) |
| HSL | hsl(36, 39%, 37%) |
| OKLCH | oklch(52.7% 0.072 75.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #836539 | 5.40:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #836539 | 3.88:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #836539 text on white | 5.40:1 | AA | Lc 76.9 | Fine for body text |
| #836539 text on black | 3.88:1 | AA large text | Lc -24.9 | Dividers and decoration only |
Shades and tints of Dirt Brown
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EDE9E3
oklch(93.5% 0.009 78.3)
-
Step 200
200
#E0D8CC
oklch(88.5% 0.018 78.2)
-
Step 300
300
#CDBEAA
oklch(80.9% 0.032 75.2)
-
Step 400
400
#B49D7D
oklch(70.8% 0.052 75.9)
-
Step 500
500
#A1845C
oklch(63.1% 0.066 75.1)
-
Step 600
600 (this color)
#836539
oklch(52.7% 0.072 75.7)
-
Step 700
700
#775B33
oklch(49.1% 0.067 75)
-
Step 800
800
#614B2B
oklch(42.8% 0.056 75.7)
-
Step 900
900
#4F3E27
oklch(37.6% 0.043 74.3)
-
Step 950
950
#2E2517
oklch(27.1% 0.028 78.2)
Dirt Brown with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #706635 | 0.033 |
| Deuteranopia (no green cones) | #776D3A | 0.029 |
| Tritanopia (no blue cones) | #8D5D5B | 0.062 |
| Achromatopsia (no color) | #6A6A6A | 0.072 |
Use Dirt Brown in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.